Narrator / voiceover with deep African male accent

I am looking for a narrator with a deep African male accent to provide a voiceover for my narration project. The ideal candidate should have experience in delivering serious and informative content. The voiceover required is very short (less than 2 minutes) and should maintain a consistent deep tone throughout. The project is for a narrated portion of a play and requires a confident and authoritative delivery. If you have experience in this field, please apply.
Thank you